A study to assess the side effects and risk factors for allergic reactions of Pfizer-BioNtech COVID-19 Vaccine in Healthcare Workers in Singapore
Latest Information Update: 08 Feb 2022
At a glance
- Drugs Tozinameran (Primary)
 - Indications COVID 2019 infections
 - Focus Adverse reactions
 
Most Recent Events
- 08 Feb 2022 New trial record